public function GroupSequence::offsetGet in Plug 7

Returns the group at the given offset.

Parameters

int $offset The offset:

Return value

string The group a the given offset

Throws

OutOfBoundsException If the object does not exist

File

lib/Symfony/validator/Symfony/Component/Validator/Constraints/GroupSequence.php, line 139

Class

GroupSequence

A sequence of validation groups.

Namespace

Symfony\Component\Validator\Constraints

Code

public function offsetGet($offset) {
  if (!isset($this->groups[$offset])) {
    throw new OutOfBoundsException(sprintf('The offset "%s" does not exist.', $offset));
  }
  return $this->groups[$offset];
}